AlertNet: With most of the world's arable land already in use, more efficient and sustainable methods of food production that provide higher yields are essential to feed an increasingly urban global population expected to reach nearly 10 billion by 2050, according to experts in food security.
"The way we produce food now is literally unsustainable,' said Charles Godfray, professor of zoology and director of the Martin Programme on the Future of Food at the University of Oxford.
Moreover, he said, the......
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Increasing demand and urbanisation challenge global food systems
Posted by AlertNet: Lisa Anderson on September 6th, 2012
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